OpenAI is shutting down its popular AI model GPT-4o this week after a transition period. The company was unable to contain the chatbot's harmful effects on vulnerable users.<br /> The artic [...]
OpenAI has once again retired its dedicated Codex coding model, folding its capabilities directly into the main model. GPT-5.5 promises stronger agentic coding and lower token usage, OpenAI says.<b [...]
Amazon is pulling an internal AI ranking system, the Financial Times reports, after employees inflated their scores through meaningless AI usage and driving up the company's cloud costs in the pr [...]